COMP Cams 01-530-8 - CamShaft, CBVI TPX 254HR-15

Hydraulic Roller - Tri-Power Xtreme: Exceptional torque with good horsepower and moderate fuel economy.

Hydraulic Roller - Tri-Power Xtreme: Exceptional torque with good horsepower and moderate fuel economy.; 254/264 Advertised Duration, 202/212 Duration .050", .507"/.500" Lift, 115 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump;